(venv) wangxueqing@wangxueqingdeMacBook-Air pythonProject % pip install ews
Collecting ews
Using cached ews-0.1.tar.gz (5.4 MB)
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error
× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [8 lines of output]
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "/private/var/folders/_0/866jc1n932xgdh_pf0y6xsvw0000gn/T/pip-install-y4lfa1_a/ews_2fc30e09b684422cb7bc645e1398efd8/setup.py", line 24, in <module>
from ews.__init__ import __doc__ as babtools__doc__
File "/private/var/folders/_0/866jc1n932xgdh_pf0y6xsvw0000gn/T/pip-install-y4lfa1_a/ews_2fc30e09b684422cb7bc645e1398efd8/ews/__init__.py", line 180, in <module>
from char import Char
ImportError: cannot import name 'Char' from 'char' (/Users/wangxueqing/Desktop/pythonProject/venv/lib/python3.10/site-packages/char/__init__.py)
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
× Encountered error while generating package metadata.
╰─> See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
在下载ews程序包时报错如下,其中 ImportError: cannot import name 'Char' from 'char'不知道怎么回事,求帮助!!!!!!
这个依赖包太旧了吧?升级一下试试
不知道你这个问题是否已经解决, 如果还没有解决的话:经过查阅资料,发现这个错误可能是由于Python版本问题导致的。在较老的Python版本中,char和Char都会被识别为不同的模块,但在新版本中,char被统一为小写,因此导入Char会出现无法识别的情况。
解决方法: 1. 检查Python版本,如果是较老的版本,可以尝试升级到最新版本,这样Char会被自动识别为char。
from char import
# 以下为具体的package名,可根据需求替换 from char import Character from char import StringUtil
# 如果原代码中已经使用了EWS类,可以将EWS修改为ews from char.ews import EWS
# 后续代码不变
通过以上方法,可以解决由于Python版本导致的Char无法导入的问题。